How to raise a rock star, by Dave Grohl's mum

From Nirvana to Foo Fighters, Virginia Grohl knows what it’s like to be the mother of a rock star. Now she’s written a book comparing notes with other rock mothers including Pharrell Williams’ and Michael Stipe’sWhat is it like to be the mum of a rock star? Is the strongest feeling pride at seeing your child adored by a delirious crowd? Or anxiety surrounding the sex and drugs that go along with the rock’n’roll? Does renown and money in the end salve the disap